I'll try to summarise the intended logic of the composers: a) BBh8 is obviously illegal. A solution involving an illegal…
Here's the judge's comments: a) 1.Rg3 Sxg3+ 2.Kf3 0-0# b) 1.gxf3 e.p. Rxg1 2.Rf4 Sg3# In a) last move cannot…
I have compiled and run Popeye for: UbuntuDebianAmazon Kindle (Have to jailbreak first)Android (Termux)Crostini running under ChromeOS
Should stop now! https://en.wikipedia.org/wiki/How_many_angels_can_dance_on_the_head_of_a_pin
The pinning piece is the same. But pinning effects are different: c6: checking line occupation by WRc8: rebirth square occupation…
frying pan = line a8-f3, fire = rebirth square c8. And back again, only this time, the WR ate the…
One more! 😉 Here, are both white moves thematic?
Here's my contribution to the headaches of Kjell and Julia! Is this thematic? (Sorry! Read Rxd8 as Rxc8)
Thematic, IMO, since the original pin is eliminated. The TT definition doesn't prohibit moves by the unpinned piece which are…
It's a Pelle move, not an unpin.